In a pot, add condensed milk & vanilla flavor. Bring off the heat when it starts to simmer

Add cocoa powder, & icing sugar. Stir using a whisk. Add more cocoa if needed until a thick consistency is achieved.

Pour onto a cling film. Didn't have cling film so I used foil instead. Wrap & put in the fridge for 30min- 1hr.

Unwrap and cut small portions & make into balls. Roll in cocoa powder or icing sugar.